University of Manchester scientists will discuss their research aimed at reducing the side effects of radiotherapy without decreasing its effectiveness at the National Cancer Research Institute conference in Birmingham today (Tuesday 2 October 2007).Around half of patients receive radiotherapy as part of their cancer treatment but the dose is limited by the possibility of causing side effects (toxicity) to the normal tissues and organs that surround the tumour. Some patients are more likely to experience these side effects than others: that is, there is an individual variation in tissue response. Some patients will be very sensitive.
